import Vue from 'vue'
import VueRouter from 'vue-router'
import LoginComponent from '@/components/LoginComponent.vue'
import Home from '@/components/Home.vue'
import Welcome from '@/components/Welcome.vue'
import Users from '@/components/user/Users.vue'
import Rights from '@/components/power/Rights.vue'
import Roles from '@/components/power/Roles.vue'
import Cate from '@/components/goods/Cate.vue'
import Params from '@/components/goods/Params.vue'
import GoodsList from '@/components/goods/List.vue'
import Add from '@/components/goods/Add.vue'
import Order from '@/components/order/Order.vue'
import Report from  '@/components/report/Report.vue'

Vue.use(VueRouter)

// const routes = [
// ]

const router = new VueRouter({
  routes: [
    { path: '/', redirect: '/login' },
    { path: '/login', component: LoginComponent },
    { path: '/home',
       component: Home,
      //  路由重定向 
      redirect: '/welcome',
       children:[
        { path: '/welcome', component: Welcome },
        { path: '/users', component: Users },
        { path: '/rights', component: Rights },
        { path: '/roles', component: Roles },
        { path: '/categories', component: Cate },
        { path: '/params', component: Params },
        { path: '/goods', component: GoodsList },
        { path: '/goods/add', component: Add },
        { path: '/orders', component: Order },
        { path: '/reports', component: Report }
      ] 
    }
  ]
})
// 挂载路由导航守卫
// router.beforeEach((to,form,next) => {
//   // to 将要访问的路径
//   // form 代表从哪个路径跳转而来
//   // next 是一个函数，表示放行  直接next()放行 next('/login') 强制跳转

//   if(to.path == '/login') return next();
//   // 获取token
//   const tonkenStr = window.sessionStorage.getItem('tonken')
//   if(!tonkenStr) return next('/login');
//   next();

// })
export default router
